"http://www.isvav.cz/projectDetail.do?rowId=GA102/99/1000"^^ . . . "1"^^ . . . . "Keeping the quality of an electric power with an accrual of disturbing influences level in distribution networks"@en . "2"^^ . "GA102/99/1000" . . . "0"^^ . . . "\u0158e\u0161ena teoretick\u00E1 a experiment\u00E1ln\u00ED problematika EMC v distribu\u010Dn\u00EDch s\u00EDt\u00EDch. Zejm\u00E9na stanoveny mezn\u00ED hodnoty ru\u0161en\u00ED ve ve\u0159ejn\u00FDch s\u00EDt\u00EDch, m\u011B\u0159eny a analyzov\u00E1ny ru\u0161iv\u00E9 vlivy rozli\u010Dn\u00FDch neline\u00E1rn\u00EDch spot\u0159ebi\u010D\u016F a zp\u016Fsoby jejich potla\u010Den\u00ED pomoc\u00ED aktivn\u00EDch filtr"@cs . "Rozvoj nov\u00FDch technologi\u00ED a nov\u00FDch technick\u00FDch prost\u0159edk\u016F se projevil i n\u00E1r\u016Fstem nov\u00FDch spot\u0159ebi\u010D\u016F, zejm\u00E9na u odb\u011Bratel\u016F v distribu\u010Dn\u00EDch s\u00EDt\u00EDch, kter\u00E9 velmi nep\u0159\u00EDzniv\u011B p\u016Fsob\u00ED na kvalitu (harmonick\u00E9,kol\u00EDs\u00E1n\u00ED nap\u011Bt\u00ED, impulsn\u00ED ru\u0161en\u00ED, atp.) dod\u00E1van\u00E9 elektrick\u00E9 energie a komplikuj\u00ED t\u00EDm energetick\u00FDm spole\u010Dnostem podm\u00EDnky pro zaji\u0161t\u011Bn\u00ED kvalitn\u00ED dod\u00E1vky elektrick\u00E9 energie ostatn\u00EDm odb\u011Bratel\u016Fm. Tyto nep\u0159\u00EDzniv\u00E9 faktory narostly v distribu\u010Dn\u00EDch s\u00EDt\u00EDch po roce 1989 i negativn\u00EDm p\u016Fsoben\u00EDm nov\u00FDch spot\u0159ebi\u010D\u016F vr\u00E1mci rozvoje tzv. mal\u00E9ho priv\u00E1tn\u00EDho sektoru. Tyto v\u00FDrazn\u00E9 trendy zhor\u0161ov\u00E1n\u00ED kvality dod\u00E1van\u00E9 elektrick\u00E9 energie jsou od po\u010D\u00E1tku devades\u00E1t\u00FDch let zaznamen\u00E1ny i ve vysp\u011Bl\u00FDch pr\u016Fmyslov\u00FDch zem\u00EDch. C\u00EDlem projektu je n\u00E1vrh technick\u00FDch a organiza\u010Dn\u00EDch opat\u0159en\u00EDpro zachov\u00E1n\u00ED kvality dod\u00E1van\u00E9 elektrick\u00E9 energie v souladu s p\u0159\u00EDslu\u0161n\u00FDmi normami. Bude proveden v\u00FDzkum vybran\u00FDch spot\u0159ebi\u010D\u016F (v dom\u00E1cnostech a v mal\u00FDch podnic\u00EDch) a rozvodn\u00FDch za\u0159\u00EDzen\u00ED z hlediska ru\u0161en\u00ED, d\u00E1le v\u00FDzkum nov\u00FDch technick\u00FDch metod pro zachov\u00E1n\u00ED" . . . "Neuvedeno."@en . "13"^^ . "Development of new technologies and new technical means as well meant a larger number of new appliances, namely in case of consumers in distribution networks, influencing the quality of electric power supplied (harmonics, voltage fluctuation or pulse interference) and complicating conditions for qualitative electric power supplies to other customers. These unfavourable factor appeared in distribution networks after 1989 due to negative influences of new appliances having been caused by the so called small private sector too. Characteristic trends of worse quality of an electric power supplied can be noticed since the beginning of 90-s even in advanced industrial countries. Technical and organisational measures keeping the quality of an electric power, supplied in compliance with relevant regulations, should become the aim of this project. A research of appliances in households and small companies, as well as of those of distribution will be made from the point of view of their interference. Res"@en . . . . "13"^^ . . . . "Zachov\u00E1n\u00ED kvality dod\u00E1van\u00E9 elektrick\u00E9 energie p\u0159i n\u00E1r\u016Fstu \u00FArovn\u011B ru\u0161iv\u00FDch vliv\u016F v distribu\u010Dn\u00EDch s\u00EDt\u00EDch" . "2003-04-01+02:00"^^ .